981276480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:462

約数の個数: 336

約数和(自身を含む): 3613708800

約数和(自身を除く): 2632432320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 32, 36, 40, 45, 48, 58, 60, 62, 64, 72, 80, 87, 90, 93, 96, 116, 120, 124, 144, 145, 155, 160, 174, 180, 186, 192, 232, 240, 248, 261, 279, 288, 290, 310, 320, 348, 360, 372, 379, 435, 464, 465, 480, 496, 522, 558, 576, 580, 620, 696, 720, 744, 758, 870, 899, 928, 930, 960, 992, 1044, 1116, 1137, 1160, 1240, 1305, 1392, 1395, 1440, 1488, 1516, 1740, 1798, 1856, 1860, 1895, 1984, 2088, 2232, 2274, 2320, 2480, 2610, 2697, 2784, 2790, 2880, 2976, 3032, 3411, 3480, 3596, 3720, 3790, 4176, 4464, 4495, 4548, 4640, 4960, 5220, 5394, 5568, 5580, 5685, 5952, 6064, 6822, 6960, 7192, 7440, 7580, 8091, 8352, 8928, 8990, 9096, 9280, 9920, 10440, 10788, 10991, 11160, 11370, 11749, 12128, 13485, 13644, 13920, 14384, 14880, 15160, 16182, 16704, 17055, 17856, 17980, 18192, 20880, 21576, 21982, 22320, 22740, 23498, 24256, 26970, 27288, 27840, 28768, 29760, 30320, 32364, 32973, 34110, 35247, 35960, 36384, 40455, 41760, 43152, 43964, 44640, 45480, 46996, 53940, 54576, 54955, 57536, 58745, 60640, 64728, 65946, 68220, 70494, 71920, 72768, 80910, 83520, 86304, 87928, 89280, 90960, 93992, 98919, 105741, 107880, 109152, 109910, 117490, 121280, 129456, 131892, 136440, 140988, 143840, 161820, 164865, 172608, 175856, 176235, 181920, 187984, 197838, 211482, 215760, 218304, 219820, 234980, 258912, 263784, 272880, 281976, 287680, 323640, 329730, 340721, 351712, 352470, 363840, 375968, 395676, 422964, 431520, 439640, 469960, 494595, 517824, 527568, 528705, 545760, 563952, 647280, 659460, 681442, 703424, 704940, 751936, 791352, 845928, 863040, 879280, 939920, 989190, 1022163, 1055136, 1057410, 1091520, 1127904, 1294560, 1318920, 1362884, 1409880, 1582704, 1691856, 1703605, 1758560, 1879840, 1978380, 2044326, 2110272, 2114820, 2255808, 2589120, 2637840, 2725768, 2819760, 3066489, 3165408, 3383712, 3407210, 3517120, 3759680, 3956760, 4088652, 4229640, 5110815, 5275680, 5451536, 5639520, 6132978, 6330816, 6767424, 6814420, 7913520, 8177304, 8459280, 10221630, 10551360, 10903072, 11279040, 12265956, 13628840, 15332445, 15827040, 16354608, 16918560, 20443260, 21806144, 24531912, 27257680, 30664890, 31654080, 32709216, 33837120, 40886520, 49063824, 54515360, 61329780, 65418432, 81773040, 98127648, 109030720, 122659560, 163546080, 196255296, 245319120, 327092160, 490638240, 981276480]

約数ペア:

[(1, 981276480), (2, 490638240), (3, 327092160), (4, 245319120), (5, 196255296), (6, 163546080), (8, 122659560), (9, 109030720), (10, 98127648), (12, 81773040), (15, 65418432), (16, 61329780), (18, 54515360), (20, 49063824), (24, 40886520), (29, 33837120), (30, 32709216), (31, 31654080), (32, 30664890), (36, 27257680), (40, 24531912), (45, 21806144), (48, 20443260), (58, 16918560), (60, 16354608), (62, 15827040), (64, 15332445), (72, 13628840), (80, 12265956), (87, 11279040), (90, 10903072), (93, 10551360), (96, 10221630), (116, 8459280), (120, 8177304), (124, 7913520), (144, 6814420), (145, 6767424), (155, 6330816), (160, 6132978), (174, 5639520), (180, 5451536), (186, 5275680), (192, 5110815), (232, 4229640), (240, 4088652), (248, 3956760), (261, 3759680), (279, 3517120), (288, 3407210), (290, 3383712), (310, 3165408), (320, 3066489), (348, 2819760), (360, 2725768), (372, 2637840), (379, 2589120), (435, 2255808), (464, 2114820), (465, 2110272), (480, 2044326), (496, 1978380), (522, 1879840), (558, 1758560), (576, 1703605), (580, 1691856), (620, 1582704), (696, 1409880), (720, 1362884), (744, 1318920), (758, 1294560), (870, 1127904), (899, 1091520), (928, 1057410), (930, 1055136), (960, 1022163), (992, 989190), (1044, 939920), (1116, 879280), (1137, 863040), (1160, 845928), (1240, 791352), (1305, 751936), (1392, 704940), (1395, 703424), (1440, 681442), (1488, 659460), (1516, 647280), (1740, 563952), (1798, 545760), (1856, 528705), (1860, 527568), (1895, 517824), (1984, 494595), (2088, 469960), (2232, 439640), (2274, 431520), (2320, 422964), (2480, 395676), (2610, 375968), (2697, 363840), (2784, 352470), (2790, 351712), (2880, 340721), (2976, 329730), (3032, 323640), (3411, 287680), (3480, 281976), (3596, 272880), (3720, 263784), (3790, 258912), (4176, 234980), (4464, 219820), (4495, 218304), (4548, 215760), (4640, 211482), (4960, 197838), (5220, 187984), (5394, 181920), (5568, 176235), (5580, 175856), (5685, 172608), (5952, 164865), (6064, 161820), (6822, 143840), (6960, 140988), (7192, 136440), (7440, 131892), (7580, 129456), (8091, 121280), (8352, 117490), (8928, 109910), (8990, 109152), (9096, 107880), (9280, 105741), (9920, 98919), (10440, 93992), (10788, 90960), (10991, 89280), (11160, 87928), (11370, 86304), (11749, 83520), (12128, 80910), (13485, 72768), (13644, 71920), (13920, 70494), (14384, 68220), (14880, 65946), (15160, 64728), (16182, 60640), (16704, 58745), (17055, 57536), (17856, 54955), (17980, 54576), (18192, 53940), (20880, 46996), (21576, 45480), (21982, 44640), (22320, 43964), (22740, 43152), (23498, 41760), (24256, 40455), (26970, 36384), (27288, 35960), (27840, 35247), (28768, 34110), (29760, 32973), (30320, 32364)]